package business;
# O+ h. H1 ~: Y: i& ]; P+ e/ z0 simport java.io.BufferedReader;4 a# k8 ~4 \ g7 [( U3 b
import java.io.FileInputStream;
' h8 v% H! k$ @" S4 m/ himport java.io.FileNotFoundException;
; u" X" F7 S3 E0 G6 F& Bimport java.io.IOException;
u3 p5 J$ n. }% l4 w2 Wimport java.io.InputStreamReader;1 G9 X5 i2 u( T: I! p: ~* R
import java.io.UnsupportedEncodingException;
4 _2 Q, y1 f; Timport java.util.StringTokenizer;$ J4 G5 D* O- ?" w5 L& j
public class TXTReader {
3 S [4 K1 l- ^7 x) c# u. a protected String matrix[][];
/ j) w' e! v, x! A0 T protected int xSize;
2 L& v0 ]( K5 b% n/ A8 z Q protected int ySize;2 @, F: |) z6 G* y
public TXTReader(String sugarFile) {
: `) [% r4 ~ _) N( C% a java.io.InputStream stream = null;" L) O3 }) ^: \+ K0 K* J" r' i4 C8 W
try {3 ~: }3 g2 Y4 N5 V) O
stream = new FileInputStream(sugarFile);
# {$ C* Z9 C1 p } catch (FileNotFoundException e) {# k8 R) [6 Q6 e' M: J! t8 d
e.printStackTrace();
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4 R6 [) y$ {: _5 G0 r3 T4 f4 |! U BufferedReader in = new BufferedReader(new InputStreamReader(stream));/ Z) }" g+ |9 t$ |9 g
init(in);4 T& O( D. X. l+ [
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private void init(BufferedReader in) {) D/ g3 }5 K. B- d0 ^$ s; E. f- {) F
try {2 M" @! w2 U. U) Q/ q1 n$ X) `/ @
String str = in.readLine();
+ S; i0 ~% {3 [2 n if (!str.equals("b2")) {( W! R9 L& o" v* `, e- D2 d
throw new UnsupportedEncodingException(9 {" ?, h. _+ ]6 F3 v9 ?
"File is not in TXT ascii format");; ], }1 W% d' L7 l8 D7 q9 }
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str = in.readLine();+ Z- ]0 X* b5 t7 S$ K$ g
String tem[] = str.split("[\\t\\s]+");
9 g1 o4 U, x# v7 h: ~ xSize = Integer.valueOf(tem[0]).intValue();
# a' m2 s. S5 U k. w: ~ ySize = Integer.valueOf(tem[1]).intValue();
- G3 q, ^% h- k2 b1 a) ~: c U- y7 B matrix = new String[xSize][ySize];
B6 @6 e" |2 R/ v) G' ]. [2 c int i = 0;
2 C1 P" j. t r0 n" j str = "";' n, Q" [# i1 F5 J0 ?
String line = in.readLine();
9 |% R6 a- Q/ _+ Y1 S h5 Z while (line != null) {
7 n3 Y; i, `$ ]; R: Y5 R3 ? String temp[] = line.split("[\\t\\s]+");% P" f5 L; j1 a5 Z' U- |+ G
line = in.readLine();
( X# M7 I* E# d/ B2 H! L for (int j = 0; j < ySize; j++) {" c0 }% R5 K9 ?4 G$ n$ l8 @4 j
matrix[i][j] = temp[j];8 @6 S* F2 J$ p( J* Z- Z0 ]5 Z
}
0 ~! p4 e* ~$ _5 |/ O5 K i++;
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in.close();
# m0 a2 P7 A) k. f A. Q5 t" z } catch (IOException ex) {
7 M) Y: Q ~4 u' D* F System.out.println("Error Reading file");
: l3 P5 F9 Z8 g9 T; q( g t- s ex.printStackTrace();+ \. u/ I0 e8 @7 {1 e
System.exit(0);
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}/ C" w. F! i; g- R1 N/ ^; U& S
public String[][] getMatrix() {$ U4 W- w& X% L$ K& z
return matrix;
& }, t! P0 i4 h* f- |8 [ }
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